Acer :: Fixed Aspire 5672 Overheating Problem & Sudden Power-off
Nov 27, 2008
Over the past few months I noticed my laptop was super hot to touch and the fan was working overtime. I put this down to the additional memory and bluetooth device I installed 6 months ago.
The laptop began powering off without warning. It would just die.
I took out the memory and turned off the bluetooth and started disabling services I did not need in Windows XP.
This seemed to work for a short time. I noticed the fan going full speed whenever I used GFX intensive games. After power-off in the middle of a battle in Civ IV I decided enough.
Searched on-line and found some interesting notebook tools that reported the temperature of the CPU. Yep it was super hot. It appeared to be operating about 86oC. The system will power off once the CPU reach a critical threshold.
I figured the fan effectiveness must be reduced. I opened up the 5672 and took a look at the fan. Sure enough the dust was like looking into my vacuum cleaner.
I spent about an hour with a small screw driver, tweezers, some cotton swabs (q-tips) and alcohol based cleaner bulling balls of fluff out of the fan enclosure.
After I got all the clog out the CPU now operates a comfortable 55oC. No super fan blowing or sudden-power off.
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Oct 6, 2014
My battery has not held more than about a 45-second charge since 2009; however, the AC adaptor seems to work fine, and the Power Management icon always tells me that I have a full (i.e., about 45-second) charge and that the AC adaptor is plugged in. Today, just after I disabled the Acer Tour Reminder, CyberLink PlayMovie, and Microsoft Office OneNote (because I never use them and I wanted a faster startup), I moved some program icons that I didn't need or that were already on my Quick Launch tool bar into the Recycle Bin. Suddenly, the notebook make sort of an electronic squeaking sound and immediately shut down--black screen; no lights.
I unplugged it, checked to ensure the battery was properly seated, felt to make sure it did not feel hot anywhere, plugged it in, saw that the lights were showing on the adaptor and on the front left edge of the notebook, turned it on, and selected normal start; it started up again. It ran for at least three minutes (which, because of the battery, it would not unless the AC adaptor was functioning) and then, after I moved a few more icons to the Recycle Bin, it suddenly shut down again in the same manner.
I started it again and it has now been running long enough for me to look up my Acer Forum registration information and update it after resetting my password. I am writing this on another notebook. The Acer is still running, but I want to ensure it doesn't shut down on me when I am in the middle of a project.
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Jan 10, 2013
I bought an Ideapad Z570 a while ago and everything ran as it should. But the last couple of months (probably the last 5 months) my laptop has been running extremely hot. When I say hot, I mean it often reaches temperatures of 95 degrees, sometimes exceeding that to 98 degrees. What could possibly be the cause of this?
I've cleaned out the processor heatsink and applied brand new thermal paste to the processor and heatsink, yet it still runs extremely hot. I've also cleaned out the blower fan and ports to ensure no dust is stuck in there.
I am doing intensive work in Visual Studio, but the project I'm working on is not really that big. I've been working on another project (which is desktop and not web-based) and my computer *seems* to be ok, but still reaching 85 degrees easily on a build. It's frustrating as I don't know how long this system will run before crashing completely because its being pushed to the limits. Z570, Core i7 ...
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May 14, 2009
This is just my attempt to put Windows 7 on my Aspire 5672.
I know its an older model now, heck it came out in 2006 before even Vista. So I've kept it on Win XP for quite a while, hoping Vista drivers would be worked on. Now that I'm cleaning out all the junk, I figure might as well reformat. Sadly Acer doesn't provide Vista drivers for this model.
Might as well try Windows 7 RC and try finally moving to 64-bit.
Windows 7 installs smoothly, no fuss. Getting drivers is now the issue.
If I can get the minimal devices to work with the same usage as I had under XP, I'll stick with Win 7.
- Video: this uses the Mobility Radeon x1600. Sadly ATI deliberately does not support it through their Catalyst drivers. So have to use the Mobility Modder.
Sadly it doesn't seem to work for the latest Catalyst versions
Ultimately I went with DNA-ATI drivers which are pre-modded.
9.4 removes support for everything but their HD 2000 and higher series.
9.3 causes a WDM crash
9.2 seems to work okay
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One thing now is that the driver is unsigned and won't load. Using the Driver Signature Override tool doesn't seem to work, nor the test mode bcdedit switch...........
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Jan 22, 2009
My fan on my Aspire 5672 recently failed and I need to get me another one. I've looked all over these forums and all the links that I have found with any help were out of stock.
I was wondering if someone can point me in the right direction of where to buy one, as I'm really desperate at this point. (I even bought one from a website and they failed to inform me that it's out of stock even tho it was in stock on their site.... They still haven't given me the refund yet!)
I've contacted Acer Canada and they told me part is discontinued cause the laptop is out of warranty and they sent me to a place which was also out of stock.
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Jan 2, 2008
I have a problem with my laptop, is an acer aspire 5672wmli, the model with 1gb of ram.
The drive is a Matsushita UJ-845-S, when it was new it had a firmware version 1.00 and they gave me some incompatible problems with some media, so i decided to flash with a newer version, 1.02 and after that the drive work well but I was unable to did the boot from cd.
The firmware page is this:
[url]
The firmware 1.02 is for toshiba OEM and this is why it give me this problem.
So now wath I can do, I send an email to acer-support but they want only that i send to acer but i must pay because is my fault .
My question is, I see some internal dvd drivers for notebook to buy, so I can buy one and replace with my?.
All internal drives can work fine if I replace or i must see some technical caractheristics?
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Jan 5, 2009
I'm trying to find the correct drivers for the above laptop. I found this thread How To's: Acer Aspire 5672 , but it seems some of the links no longer work.
This system had XP Home originally and the HDD died. I installed a new HDD and want to install XP Pro, have disk, and do away with all the Acer stuff.
I've already performed a clean install once before of XP Pro, but wasn't able to find the correct drivers for several pieces of hardware. I'm in the USA. Is there even an Acer USA? I can't seem to find the drivers at Acer.
I have my original backup disk that I created using Acer erecovery and an XP pro install disk.
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Jun 16, 2009
I'm running an Acer Aspire 5672 WLMI. Recently i upgraded my RAM and hard drive, obviously having to reinstall the OS and driver's etc. Since i made the change, i haven't been able to get the Orbicam or usb ports on the left side of my computer to work.
Luckily there are still 2 ports on the right side that work fine, and the entire rest of the computer is great, but i'd like these things to work (especially the camera). I've re-installed everything 3 times at this point with no luck. The drivers are installed and in programs the camera is listed as an optional webcam. The first time i reformatted i got and error message that said camera is currently in use and cannot be accessed. It would ding on and off repeatedly until i rebooted the computer. Currently what the camera does is basically nothing. It's detected, but when pulled up in a program (such as gmail or acer software) it's simply black. I am wondering if i maybe jostled something inside and it's disconnected or if this is a software issue.
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Dec 11, 2008
Right down to the matter at hand. Yesterday I was working on my laptop, plugged in, but charging, about 40%, when all of a sudden it shuts down. I wasnt doing anything overly stressful, CPU's were each at about 50% load tops (Ubuntu 8.10, mysql, apache2, rythmbox, firefox, opera, some file browsers, pidgin).
My initial thought was that the power supply adapter had gone - thus it was draining whilst i worked and i hadnt noticed (since the connector is a little worn). I noticed that the little green light was blinking rapidly on it. However when I unplugged it from the laptop, it returned to its static green state.
I went to remove the HDD today as i had to get my work from it, so I thought I would try to start it up anyway. Nothing. Whilst removing the HDD i noticed an occasional clicking (3 little consecutive clicks to be precise, as if it were trying to start but just couldnt. This happened a few times, until I removed the battery, then it stopped. I can replicate this by turning it on and it will keep happening until I remove the battery.
Also I have gone inside, attempted to clean any dust off and cleaned the battery contacts, so it is unlikely to be anything like that.
I know its an old laptop these days and sometimes these things die, but this thing has been my baby. I learnt to code on this thing, I learnt Linux on this thing and I'm not giving it up without a fight.
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Oct 1, 2008
I am considering upgrading my original HD in my Aspire 5672.
what drive I should consider?
I would like at least 200GB to make it worthwhile to do.
Great if I could increase performance as well.
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Dec 13, 2008
i own an aspire 5672 wmli i`ve done many upgrades to it and always try to have the latest updates for all my drivers but i`m curious i see in the europe site has different bios updates with different dates there is a update wich is the latest on 3239 from 2008 and there is another from 2/23/2007 3236 but under vista now i use vista ultimate should i use the one for vista is there some difference, some integration for vista or something or just go for the latest 3239?
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Jan 6, 2015
I've had this laptop 3 weeks, and this morning the keyboard suddenly stopped working properly. All was fine last night, but this morning, when I tried to log in, I found that I couldn't type my password. Most keys have stopped working, while others just come up with random symbols or punctuation marks (e.g. the Fn key now displays a /). I can press any key to get from the intro screen with the clock and date. The touchpad is working as it should. Attaching an external keyboard also works.
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Oct 2, 2014
I have An Acer Aspire V3 571g and all of a sudden it's FN keys are not working. It's OS is Windows 8
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Oct 7, 2008
I own an Acer Aspire 5672AWLMI (5670 series) Inter Core duo 1,7, 2GB Ram,
Ati Mobility Radeon x1600, 120GB SATA HD @ 5400rpm.
I am thinking of making 2 upgrades after 2 years of great functionality (despite the fact that it rises high temperatures and i mostly use it on Thermaltake's TaiChi cooler)
1)Upgrade exesting HD to
Hitachi Deskstar 500 GB Internal SATA Hard Drive
7200 RPM, 16 MB Buffer - Serial ATA 3.0 Gbps
2) Upgrade RAM to 3 or 4GB
The reason i am writing is to ask if this Hard drive is compatible with my mobo or should i try to update BIOS or is not compatible at all.
What is the best option for RAM - modules, vendors etc
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Feb 15, 2015
I have had this computer about 8 months, don't use it a lot.All of the sudden it shuts down at 50% where as it used to not.
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Jun 23, 2009
I believe that my Acer Aspire 5920G was getting too hot, so I checked the temps:
CPU: 81C
GPU: 73C
HDD: 55C
I'm afraid those temperatures are too high. I don't understand why this happens! I don't play games that much now, I have cleaned the laptop's fans recently and I have the air-conditioner on all the day to keep the room with the laptop cool.
What can I do to decrease temps? I don't want to spend money, because I'm having problems with that laptop and my 8600M GS might die soon...
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Apr 28, 2009
Ive had my aspire 7720 for about a month now, and just recently i has started to overheat. i cant get 5 mins into a video without it overheating and turning off. I bought a cooling pad but it really hasnt made much difference.
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Dec 29, 2008
I think that it is an overheating problem considering my laptop (ONLY recently) seems to be getting very hot, to the point it needs to shut down. But this is the strange thing:
I had Windows Vista installed on this laptop (Acer Aspire 5100) earlier, and my battery almost never heated up to the point it needed to shut down, or even heat up to an extreme level.... But now that I have downgraded to Windows XP SP2, it seems to shut down MUCH more often. But I did find one thing of concern. Around the same time my laptop started shutting down, I installed an application called 'Game Speed Changer' and that whenever I had used it, it slowed my computer down immensely, and then when I went to close it, the BSOD would appear. Every time.
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Jan 29, 2009
I purchased my Acer in Dec of 2007. It's worked great except it's overheating problem (got a fan, no more problem). Last month it started intermitently not booting properly, and not coming out of sleep. I "fixed" the sleep problem by telling Vista not to put it to sleep any more. I typically shut it down when I'm finished with it so sleep wasn't an issue for me.
To ellaborate on the booting problem. If I attempt to boot it, the display turns on, and power button turns green, but neither the fan, nor Drive turn on, nor do any of the USB ports get power (I know this because I have an illuminated keyboard, which doesn't illuminate when this problem is occuring). I've waited for as long as an hour and it will never boot. If I hold down the power button for 4 seconds, it turns off. And if I boot it again it boots up properly. Doesn't matter how many times I reboot it after it always comes back up. I've never tested how much time passes before I can't boot it. I also tryed putting it in hibernation manually, that worked twice, the last time it wouldn't wake and had to be rebooted. I've done a check disk on it but all seems fine.
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Mar 11, 2010
I'm in the repair field and I've got a customer's Aspire 5520 that was brought in for overheating. The machine had gone to Iraq, and the customer has indoor dogs..so yes, the fins on the heat pipe were very clogged. Got it all cleaned out, and the machine is still shutting itself off after between 10 minutes and 30 seconds of use.
Now, the machine isn't overheating. SpeedFan and a few other CPU temp utilities are showing the CPU to be around 45*c when the machine is randomly shutting down. 45c is not what I'd consider hot for a Turion x2.
It's not a RAM issue, I've replaced the CPU and am getting the same symptoms.
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Jun 18, 2009
Bought an acer aspire 6930g(6049) couple of months back.
im happy with the performance & all that, but one thing that really bothers me is the lower center part of the display (to be exact, rite on the acer logo) gets extremely hot.
now i've heard that some samsung lcds have overheating problems & this particular acer's display is a samsung-made. so i was wondering if its normal for these acers to get the display heated or is there something wrong with my piece?
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Dec 2, 2014
Recently i buyed a laptop (Acer Aspire 571 pg) this laptop is very good for browsing and watching videos, etc... I'm happy that it can handle those things perfectly But i have a big issue when i try to play some games.For example GTA IV. I start the game normally and after a couple of minutes the game stutters/ drops fps constantly. I mean... It runs well in the first 4-5 minutes, then it starts to run slow for a couple of seconds and then goes back to run normally for another couple of seconds, and then again the game runs slow, and this keeps going and going as long as i play.
Specs: [URL]... HDD: 1tbO.s: Windows 8.1 [It was originally Windows 8, but i updated the Os for free] (Maybe this was the problem?)RAM: 8gbVideo [1]: Integrated Intel HD Graphics 4000Video [2]: Dedicated Nvidia 710m [1gb] ddr3Processor: Intel i7 3537U 2.0ghz [2.5ghz in turbo]
So I really don't know what to do, this fps drops are really annoying. I've tried:
-Installing new video drivers [They're up to date]
-Installing new audio drivers [They're up to date too]
-Changing battery settings, doesn't make much difference in balanced mode or high performance
-Low the settings and resolution of the game [This keeps happening even on the lowest settings, it stutters/ it still gives me a fps drop]
-Defrag my hdd [Nothing changes]
-Updated my bios [The problem still persist]
-Turning off vertical sync and other various settings on the Nvidia control panel.
The thing is that i used Nvidia inspector just to check the gpu temperature and i notice that when the temperature reaches 60 to 70 celcius degrees the game starts to run slowly and stutter. I've this cooler connected to my lap: [URL] ... I've the same pad just in color black.But even with that thing connected the temperature still goes up. Maybe i need a better cooling pad? What should i do to get the fps stable?
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Jan 1, 2015
My Acer Aspire V3 772G that I purchased about 18 months ago is starting to behave quite strangely.
The machine has started to run more and more slowly. I have up to date Norton anti-virus, plenty of room on the hard drive, defragment the main drive and try to keep all software up to date.
The other, potentially related issue, I have is overheating. When I run certain online games the left side of the laptop get very hot and I have checked the temperature which get to about 100 degrees C and then the machine shuts down without any warning. I am already using a stand with a fan.
The only thing that I can think of that might be causing this is out of date drivers. When I check from the Device manager it says that all the drivers are up to date and this is confirmed when I look on the Acer site. However, when I go to the Intel site it says that there are more up to date drivers for the integrated graphics card. Should I ignore Acer's information and install the new driver?
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Dec 2, 2014
I have an Acer Aspire V3-551 which is having an overheating problem. However, it only overheats when I am playing some game and the laptop is plugged in. It will not over heat when the computer is on battery only. It shouldn't be the power cord because I have bought a new one since the problem started. Also, the heating seems to be coming from where the fan is.
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Feb 18, 2015
I purchased my Acer Aspire 7726-9829 in August 2013 and haven't had any problems at all until a week and a half ago. When running games, it appears my computer is heating up and experiencing a hard crash. (This only happens when running games. Browsing the web or watching movies doesn't cause the problem.)
At first I thought it might be the power settings, so I picked up a new power supply and set my computer to 'high performance'. (Which fixed minor clipping issues. The graphics now run perfectly for about five to ten minutes before the computer crashes.)
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Oct 13, 2014
I have an Aspire 6930 that suddenly died and will not power on. The LED power button was dark and unresponsive. I performed a power reset and the blue light on the power button came back on until I pressed the button to try to restart the laptop. When I did that, the blue LED immediately went dark and stayed that way until I did another power reset. It never gets to the point of anything powering on. Is it a problem with the battery or it the laptop toast?
This is a real bummer since I just replaced the hard drive a few weeks ago and replaced Windows Vista with Linux Mint (which btw is blazing fast compared to Vista).
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Apr 20, 2014
Acer 5253 - Will not power on, battery or on AC power. Have tried all the suggested solutions but none have worked. Is it possible to get maintenace instructions (disassembly, where certain items are located, etc)?
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Jan 19, 2015
I have the Acer Aspire V3-551G (specifically the V3-551G-8454 model) and since I got it the laptop has had some overheating issues when I run games or Ubuntu. My solution to that was just to stop running games and Ubuntu, and besides that it's worked pretty well besides Explorer deciding to crash randomly (it doesn't happen too often though).
However, I've had the laptop for a while now and and not too long ago I noticed the fan would rarely become extremely loud. As the weeks went by, the sound became more frequent, especially if I moved the laptop even just a little while it was on, so I stopped moving the laptop. But now, even with the laptop sitting still on a table, there is about a 40%-50% chance that it will have an extremely loud fan when I start it.
What's weird is that sometimes I noticed the fan is too quiet too. When it does this I assume that the fan is actually off which shouldn't be happening because the laptop gets super hot. Sometimes after a while of silence the loud noise come up too, which is nice because now the fan is on, but is also not good because of the volume of the noise.
I'm pretty sure problem is coming from the GPU (or whatever the big fan on the left underside of the laptop is). I also suspect the fan had actually been the culprit of the overheating (which consequently caused Explorer to crash sometimes).
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Feb 28, 2015
it's happened in the past while gaming, but not as much as recently. while carrying the laptop recently I believe I broke the fan somehow and it's causing it to overheat even more. I believe the best choice is probably replacing the fan, but I've found it is extremely difficult to find the exact fan in my laptop. How compatible does the fan have to be to be replaced? Is it absolutely necessary to replace the fan?
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Feb 3, 2015
I have some problems with my 3 and an half year old laptop. When I play games on it, it get so warm that it instantly shuts down. Normally it's around 100 degrees but it sometimes goes up to 103 - 104. I also have an extra cooler, 200 x 200 x 20mm, 850 RPM which doesn't seem to work that much. My computer usually turns off 2 -3 times a day and that is really annoying and I don't want to damage my computer.....
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